<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<style>
			div{
				width:100px;
				height:100px;
				background:radial-gradient(red,blue,yellow,green,black,blueviolet,lawngreen,lightblue,khaki,darkolivegreen,darkviolet,chocolate,darkorange,darkblue,aqua,wheat,whitesmoke);
				border-radius: 50%;
			}
			
		</style>
	</head>
	<body>
		<div></div>
	</body>
</html>
